run_hook ()
{
    ### remove firmware, took in by initcpio generation!
    rm /lib/firmware/ipw2100* >/dev/null 2>&1
    rm /lib/firmware/ipw2200* >/dev/null 2>&1
    rm /lib/firmware/iwlwifi* >/dev/null 2>&1
    if grep -qw intel-wireless /proc/cmdline; then
        echo "ARCH_INTEL_WIRELESS:"
        echo "--------------------"
        echo "You have ACCEPTED the firmware licenses:"
        echo "/usr/share/licenses/iwlwifi-4965-ucode/LICENSE"
        echo "/usr/share/licenses/iwlwifi-3945-ucode/LICENSE"
        echo "/usr/share/licenses/ipw2100-fw/LICENSE"
        echo "/usr/share/licenses/ipw2200-fw/LICENSE"
        echo "Intel wireless drivers are now available."
        ! [ -d /lib/firmware/ ] && mkdir -p /lib/firmware
        mv /intel-firmware/* /lib/firmware/
    else
        echo "ARCH_INTEL_WIRELESS USAGE:"
        echo "--------------------"
        echo "In order to use those drivers, you have to agree to the firmware licenses"
        echo "by appending intel-wireless to boot prompt." 
        echo "--------------------"
    fi
}